13441469860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1094

約数の個数: 192

約数和(自身を含む): 35548015104

約数和(自身を除く): 22106545244

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 83, 91, 101, 130, 140, 166, 182, 202, 260, 332, 364, 404, 415, 455, 505, 581, 707, 830, 881, 910, 1010, 1079, 1162, 1313, 1414, 1660, 1762, 1820, 2020, 2158, 2324, 2626, 2828, 2905, 3524, 3535, 4316, 4405, 5252, 5395, 5810, 6167, 6565, 7070, 7553, 8383, 8810, 9191, 10790, 11453, 11620, 12334, 13130, 14140, 15106, 16766, 17620, 18382, 21580, 22906, 24668, 26260, 30212, 30835, 33532, 36764, 37765, 41915, 45812, 45955, 57265, 58681, 61670, 73123, 75530, 80171, 83830, 88981, 91910, 108979, 114530, 117362, 123340, 146246, 151060, 160342, 167660, 177962, 183820, 217958, 229060, 234724, 292492, 293405, 320684, 355924, 365615, 400855, 435916, 444905, 511861, 544895, 586810, 622867, 731230, 762853, 801710, 889810, 950599, 1023722, 1089790, 1156753, 1173620, 1245734, 1462460, 1525706, 1603420, 1779620, 1901198, 2047444, 2179580, 2313506, 2491468, 2559305, 3051412, 3114335, 3802396, 3814265, 4627012, 4752995, 5118610, 5783765, 6228670, 6654193, 7385423, 7628530, 8097271, 9505990, 10237220, 11567530, 12457340, 13308386, 14770846, 15257060, 16194542, 19011980, 23135060, 26616772, 29541692, 32389084, 33270965, 36927115, 40486355, 51697961, 66541930, 73854230, 80972710, 96010499, 103395922, 133083860, 147708460, 161945420, 192020998, 206791844, 258489805, 384041996, 480052495, 516979610, 672073493, 960104990, 1033959220, 1344146986, 1920209980, 2688293972, 3360367465, 6720734930, 13441469860]

約数ペア:

[(1, 13441469860), (2, 6720734930), (4, 3360367465), (5, 2688293972), (7, 1920209980), (10, 1344146986), (13, 1033959220), (14, 960104990), (20, 672073493), (26, 516979610), (28, 480052495), (35, 384041996), (52, 258489805), (65, 206791844), (70, 192020998), (83, 161945420), (91, 147708460), (101, 133083860), (130, 103395922), (140, 96010499), (166, 80972710), (182, 73854230), (202, 66541930), (260, 51697961), (332, 40486355), (364, 36927115), (404, 33270965), (415, 32389084), (455, 29541692), (505, 26616772), (581, 23135060), (707, 19011980), (830, 16194542), (881, 15257060), (910, 14770846), (1010, 13308386), (1079, 12457340), (1162, 11567530), (1313, 10237220), (1414, 9505990), (1660, 8097271), (1762, 7628530), (1820, 7385423), (2020, 6654193), (2158, 6228670), (2324, 5783765), (2626, 5118610), (2828, 4752995), (2905, 4627012), (3524, 3814265), (3535, 3802396), (4316, 3114335), (4405, 3051412), (5252, 2559305), (5395, 2491468), (5810, 2313506), (6167, 2179580), (6565, 2047444), (7070, 1901198), (7553, 1779620), (8383, 1603420), (8810, 1525706), (9191, 1462460), (10790, 1245734), (11453, 1173620), (11620, 1156753), (12334, 1089790), (13130, 1023722), (14140, 950599), (15106, 889810), (16766, 801710), (17620, 762853), (18382, 731230), (21580, 622867), (22906, 586810), (24668, 544895), (26260, 511861), (30212, 444905), (30835, 435916), (33532, 400855), (36764, 365615), (37765, 355924), (41915, 320684), (45812, 293405), (45955, 292492), (57265, 234724), (58681, 229060), (61670, 217958), (73123, 183820), (75530, 177962), (80171, 167660), (83830, 160342), (88981, 151060), (91910, 146246), (108979, 123340), (114530, 117362)]